数据库
数据库管理与查询
Check Database Health
OmniNode-ai
PostgreSQL database health via omninode-runtime HTTP health endpoint
espocrm-development
bobmatnyc
Comprehensive guide for developing on EspoCRM - metadata-driven CRM with service layer architecture
pseo-scale
lisbeth718
Architect programmatic SEO systems for 10K-100K+ pages with database-backed data layers, data sufficiency gating, incremental validation, crawl budget management, content enrichment pipelines, and edge delivery. Use when scaling beyond 10K pages, when builds are OOMing, when Google is not indexing all pages, or when the current in-memory architecture has hit its limits.
mpm-message
bobmatnyc
Send cross-project messages to other Claude MPM instances
discuss
osdlc
Propose one solution as a parley document that ends in a decision: the problem, the solution as typed blocks, and a question with a recommendation for every trade-off the reviewer must ratify, so the page can be approved or sent back. Domains are notes beside this skill (sql and ui). Then hand it to parley. Use it when the reader must decide.
vm-snapshot-list
RHEcosystemAppEng
List virtual machine snapshots across namespaces with status, age, and recovery information. Use when: - "List snapshots for VM [name]" - "Show snapshots in namespace [name]" - "What snapshots exist for [vm]?" Read-only operation - no user confirmation required. NOT for creating/deleting snapshots (use vm-snapshot-create/delete instead).
explain
osdlc
Explain one thing as a parley document with no questions: the subject as typed blocks with numbered nodes anchored to the exact text, a walkthrough the reader comments on. Domains are notes beside this skill (sql today). Then hand it to parley. Use it when the reader needs to understand something, not decide something.
vm-snapshot-delete
RHEcosystemAppEng
Permanently delete virtual machine snapshots to free storage space. Use when: - "Delete snapshot [snapshot-name]" - "Remove old snapshots for VM [name]" - "Free up snapshot storage" Requires user confirmation before deletion. NOT for restoring VMs (use vm-snapshot-restore instead).
vm-snapshot-create
RHEcosystemAppEng
Create virtual machine snapshots for backup and recovery with comprehensive storage backend analysis. Use when: - "Create a snapshot of VM [name]" - "Backup VM [name] before upgrade" - "Take a snapshot of [vm]" Analyzes storage capabilities, guest agent status, and consistency guarantees before creating snapshots. NOT for VM cloning (use vm-clone to create independent copies).
vm-rebalance
RHEcosystemAppEng
Orchestrate VM migrations across cluster nodes for load balancing, maintenance, and resource optimization. Use when: - "Move VM database-01 to worker-03" - "Rebalance VMs to optimize CPU load" - "Drain worker-02 for maintenance" - "Automatically rebalance the cluster" Supports Manual (user-driven) and Automatic (AI-driven) modes. NOT for creating VMs (use vm-create) or lifecycle only (use vm-lifecycle-manager).
rawq — Agent Usage Guide
auyelbekov
rawq narrows down which files matter. Read those files, not everything.
unslop
SamGu-NRX
Removes AI writing tells and adds a human voice. Use when writing or editing any prose, including docs, READMEs, PR descriptions, commit messages, code comments and reports.
mongodb
bobmatnyc
MongoDB - NoSQL document database with flexible schema design, aggregation pipelines, indexing strategies, and Spring Data integration
migrate
osdlc
Umbrella migration skill. Sequences the two migrations a consuming project needs after a plugin upgrade: entity-schema drift (/sdlc:entities-migrate), then runtime-state relocation (/sdlc:migrate-runtime-state). Forwards flags and reports each subskill's result; the subskills do the work — entities-migrate opens its own PR, migrate-runtime-state mutates gitignored state in place.
accelint-tanstack-query-best-practices
gohypergiant
Use when configuring QueryClient, implementing mutations, debugging performance, or adding optimistic updates with @tanstack/react-query in Next.js App Router. Covers factory patterns, query keys, cache invalidation, observer debugging, HydrationBoundary, multi-layer caching. Keywords TanStack Query, useSuspenseQuery, useQuery, useMutation, invalidateQueries, staleTime, gcTime, refetch, hydration.
supacloud-cli
vibeunion
Use when operating, implementing, diagnosing, deploying, or documenting a SupaCloud project through supacloud-cli, especially project endpoint discovery, database schema, functions/RPC, triggers, RLS, indexes, grants, extensions, migrations, backups, auth, storage, Edge Functions, frontend, queues, task events, diagnostics, or gateway work. Also use when an AI might otherwise call SQL, psql, a database API, or the Management API directly.
performance-optimizer
nguyenthienthanh
"Identify and resolve performance bottlenecks through profiling, measurement, and targeted optimization."
accelint-react-testing
gohypergiant
Use when writing, reviewing, or refactoring React component tests with Testing Library. Load when you see render(), screen, fireEvent, userEvent, waitFor, or *.test.tsx files. Covers query priority (getByRole > getByLabelText > getByText), user-centric testing patterns, async utilities, custom renders with providers, and accessibility-first assertions. Keywords include RTL, Testing Library, screen, getByRole, findBy, queryBy, userEvent, waitFor, toBeInTheDocument, testing-library/react, testing-library/user-event, jest-dom.
pdb-database
MooseGoose0701
Access RCSB PDB for 3D protein/nucleic acid structures. Search by text/sequence/structure, download coordinates (PDB/mmCIF), retrieve metadata, for structural biology and drug discovery.
project-awareness
gleanwork
Use when the user asks about project status, ownership, or context. Triggers on phrases like "status of X project", "who owns Y", "what's happening with Z", "project update", "where does the project stand", "what's the state of", "who's working on", or when needing quick project context without a full analysis.
notion-clipper-skill
EwingYangs
Clip web pages to Notion. Fetches any URL via Chrome CDP, converts HTML to Markdown, then to Notion blocks, and saves to user-specified Notion database or page. Use when user wants to save/clip a webpage to Notion, or mentions "clip to notion", "save page to notion", "网页剪藏到Notion".
xmtp-docs
xmtp
Query XMTP documentation for current SDK patterns, methods, and examples. Use when: (1) Looking up XMTP SDK methods or patterns, (2) Verifying current API signatures before coding, (3) Finding examples for XMTP features like streaming, consent, groups, or content types.
odoo-oca-developer
miquelalzanillas
"Expert guidance for developing, migrating, and maintaining Odoo modules (versions 14.0-19.0) following OCA conventions. Use when working with Odoo modules to create new modules from OCA template, migrate modules between versions using OpenUpgrade, extend core Odoo modules, ensure OCA compliance, and structure module files correctly. Includes OCA coding standards, module structure templates, OpenUpgrade migration patterns, and validation tools."
databases
vibery-studio
Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL queries, psql CLI, pgAdmin). Use when designing database schemas, writing queries and aggregations, optimizing indexes for performance, performing database migrations, configuring replication and sharding, implementing backup and restore strategies, managing database users and permissions, analyzing query performance, or administering production databases.